KR940002294A - Manufacturing method of polyester film - Google Patents

Manufacturing method of polyester film Download PDF

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Publication number
KR940002294A
KR940002294A KR1019930012809A KR930012809A KR940002294A KR 940002294 A KR940002294 A KR 940002294A KR 1019930012809 A KR1019930012809 A KR 1019930012809A KR 930012809 A KR930012809 A KR 930012809A KR 940002294 A KR940002294 A KR 940002294A
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South Korea
Prior art keywords
represent
carbon atoms
polyester film
alkyl group
producing
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KR1019930012809A
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Korean (ko)
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아키도 이도이
아키라 다케나카
이사오 니시
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도키와 후미가츠
가오오 가부시키가이샤
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Publication of KR940002294A publication Critical patent/KR940002294A/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/375—Thiols containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

본 발명은 플리에스테르 수지에, 그 폴리에스테르 수지 100중량부를 기준으로 다음 일반식(I)로 표시되는 화합물 및 다음 일반식(Ⅱ)로 표시되는 화합물로 이루어지는 군에서 선택된 첨가 화합물 0.1내지 10중량부를 침가하여 이루어진 폴리 에스테르 수지 조성물을 제조하고, 그 수지 조성물을 일축 또는 이축 연신하는 것으로 되어있는 고강도 및 고탄성률을 갖는 폴리에스테르 필름의 제조방법에 관한 것이다.In the present invention, 0.1 to 10 parts by weight of an additive compound selected from the group consisting of a compound represented by the following general formula (I) and a compound represented by the following general formula (II) based on 100 parts by weight of the polyester resin The present invention relates to a method for producing a polyester film having a high strength and high modulus of elasticity, which is prepared by immersion, and uniaxially or biaxially stretching the resin composition.

Description

폴리에스테르 필름의 제조방법Manufacturing method of polyester film

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (16)

폴리에스테르 수지에, 그 폴리에스테르 수지 100중량부를 기준으로 다음 일반식(I)로 표시되는 화합물 및 다음 일반식(Ⅱ)로 표시되는 화합물로 이루어 지는 군에서 선택된 첨가 화합물 0.1내지 10중량부를 첨가하여 이루어진 폴리에스테르 수지 조성물을 제조하고 그 수지 조성물을 일축 또는 이축 연신하는 것으로 되어 있는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.0.1 to 10 parts by weight of an additive compound selected from the group consisting of a compound represented by the following general formula (I) and a compound represented by the following general formula (II) based on 100 parts by weight of the polyester resin A method for producing a polyester film, comprising producing a polyester resin composition comprising a single layer and biaxially stretching the resin composition. (식에서 A1및 A2는 각각 탄소원자수 6내지 22의 알킬 또는 아랄킬기를 나타내고, X는또는 -0-를 나타내고, 여기서 R1및 R2는 각각 수소원자 또는 탄소원자수 4이하의 알킬기를 나타내고, z는 O 또는 1이다.)Wherein A 1 and A 2 each represent an alkyl or aralkyl group having 6 to 22 carbon atoms, and X is Or -0-, wherein R 1 and R 2 each represent a hydrogen atom or an alkyl group having 4 or less carbon atoms, and z is O or 1. (식에서. R3및 R4는 각각 탄소원자수 6 내지 22의 알킬기를 나타내고, m 및 n은 각각m+n=1내지 3인 조건을 만족시킬 수 있는 정수이고, Y는또는 -0-를 나타내고, 여기서 R1및 R2는 각각 수소원자 또는 탄소원자수 4이하의 알킬기를 나타내고, z는 0 또는 1이다.)Wherein R 3 and R 4 each represent an alkyl group having 6 to 22 carbon atoms, m and n are each an integer that can satisfy the condition of m + n = 1 to 3, and Y is Or -0-, wherein R 1 and R 2 each represent a hydrogen atom or an alkyl group having 4 or less carbon atoms, and z is 0 or 1. 제1항에 있어서, 수지 조성물이 첨가 화합물을 폴리에스테르 수지의 제조과정중에 첨가하여 제조되는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method for producing a polyester film according to claim 1, wherein the resin composition is prepared by adding an additive compound during the preparation of the polyester resin. 제1항에 있어서, 수지 조성물이 첨가 화합물을 폴리에스테르 수지와 용융 블렌드 하여 제조되는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method for producing a polyester film according to claim 1, wherein the resin composition is prepared by melt blending an additive compound with a polyester resin. 제1항에 있어서, 수지조성물이 첨가 화합물을 폴리에스테르 수지와 드라이 블렌드 하여 제조되는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method for producing a polyester film according to claim 1, wherein the resin composition is prepared by dry blending an additive compound with a polyester resin. 제1항에 있어서, 일축 또는 이축 연신이 4 내지 30의 면적연신배율로 행해지는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method for producing a polyester film according to claim 1, wherein uniaxial or biaxial stretching is performed at an area stretching ratio of 4 to 30. 제1항에 있어서, 이축 연신이 9내지 30의 면적연신배율로 행해지는 것을 특징으로 하는 폴리에스테르 필름의 제조조방법.The method for producing a polyester film according to claim 1, wherein biaxial stretching is performed at an area stretching ratio of 9 to 30. 제1항에 있어서, 첨가 화합물이 일반식(I)로 표시되는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method for producing a polyester film according to claim 1, wherein the additive compound is represented by General Formula (I). 제1항에 있어서, 폴리에스테르 수지가 폴리에틸렌 테레프탈레이트, 폴리-1,4-부틸렌테레프탈레이트, 폴리에틸렌 2,6-나프탈레이트, 폴리시클로헥산디메탄올 테레프탈레이트, 폴리 -1,4-부틸렌 비페닐-4,4-디카르복실레이트, 폴리 -1,3-프로필렌 테레프탈레이트 및 폴리 -1,6-헥실렌 테레프탈레이트로 이루어지는 군에서 선택한 구성원인 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method of claim 1, wherein the polyester resin is polyethylene terephthalate, poly-1,4-butylene terephthalate, polyethylene 2,6-naphthalate, polycyclohexanedimethanol terephthalate, poly-1,4-butylene ratio A phenyl-4,4-dicarboxylate, poly-1,3-propylene terephthalate and poly-1,6-hexylene terephthalate are members selected from the group consisting of polyester film production method. 제1항에 있어서. 일반식(Ⅱ)에서의 Y가또는 -0-를 나타내며, 여기서 R1및 R2는 각각 수소원자 또는 탄소원자수 4이하의 알킬기를 나타내는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method of claim 1. Y in General Formula (II) Or -0-, wherein R 1 and R 2 each represent a hydrogen atom or an alkyl group having 4 or less carbon atoms. 제1항에 있어서. 일반식(Ⅱ)에서의 Y가또는 -0-를 나타내며, 여기서 R1및 R2는 각각 수소원자 또는 탄소원자수 4이하의 알킬기를 나타내는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The method of claim 1. Y in General Formula (II) Or -0-, wherein R 1 and R 2 each represent a hydrogen atom or an alkyl group having 4 or less carbon atoms. 제1항에 있어서, 일반식(Ⅱ)에서의 Y가를 나타내며, 여기서 R1및 R2,는 각각 수소원자 또는 탄소원자수 4이하의 알킬기를 나타내는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.The compound of claim 1, wherein Y in General Formula (II) Wherein R 1 and R 2 , each represent a hydrogen atom or an alkyl group of 4 or less carbon atoms. 제1항에 있어서, 일반식(Ⅱ)에서의 Y가 -SO2-를 나타내는 경우, 일반식(Ⅱ)에서의 R3및 R4는 각각 탄소원자수 9내지 22의 알킬기를 나타내는것을 특징으로 하는 폴리에스테르 필름의 제조방법.A compound according to claim 1, wherein when Y in formula (II) represents -SO 2- , R 3 and R 4 in formula (II) each represent an alkyl group having 9 to 22 carbon atoms. Method for producing a polyester film. 제1항에 있어서, 일반식(Ⅱ)에서의 Y가 -SO2-를 나타내는 경우, 일반식(Ⅱ)에서의 R3및 R4는 각각 탄소원자수 10내지 22의 알킬기를 나타내는 것을 특징으로 하는 폴리에스테르 필름의 제조방법.A compound according to claim 1, wherein when Y in formula (II) represents -SO 2- , R 3 and R 4 in formula (II) each represent an alkyl group having 10 to 22 carbon atoms. Method for producing a polyester film. 특허청구의 범위 제1항에 기재된 방법에 의해 제조되는 것을 특징으로 하는 폴리에스테르 필름.It is manufactured by the method of Claim 1, The polyester film characterized by the above-mentioned. 제14항에 있어서, 폴리에스테르가 폴리에틸렌 테레프탈레이트 또는 폴리에틸렌 2.6-나프탈레이트인 것을 특징으로 하는 폴리에스테르 필름.15. The polyester film of claim 14, wherein the polyester is polyethylene terephthalate or polyethylene 2.6-naphthalate. 폴리에스테르 수지와 그 폴리에스테르 수지 100중량부를 기준으로 다음 일반식(I)로 표시되는 화합물 및 다음 일반식 (Ⅱ)로 표시되는 화합물로 이루어지는 군에서 선택된 첨가화합물 0.1내지 10중량부로 이루어지는 것을 특징으로 하는 고강도 및 고탄성률의 폴리에스테르 필름.It characterized by consisting of 0.1 to 10 parts by weight of an additive compound selected from the group consisting of a compound represented by the following general formula (I) and a compound represented by the following general formula (II) based on 100 parts by weight of the polyester resin and the polyester resin High strength and high modulus polyester film. (식에서 A1및 A2는 각각 탄소원자수 6내지 22의 알킬 또는 아랄킬기를 나타내고, X는또는 -0-를 나타내고, 여기서 R1및 R2는 각각 수소원자 또는 탄소원자수 4이하의 알킬기를 나타내고, z는 0 또는 1이다.)Wherein A 1 and A 2 each represent an alkyl or aralkyl group having 6 to 22 carbon atoms, and X is Or -0-, wherein R 1 and R 2 each represent a hydrogen atom or an alkyl group having 4 or less carbon atoms, and z is 0 or 1. (식에서. R3및 R4는 각각 탄소원자수 6 내지 22의 알킬기를 나타내고, m 및 n은 각각m+n=1 내지 3인 조건을 만족시킬 수 있는 정수이고, Y는또는 -0-를 나타내고, 여기서 R1및 R2는 각각 수소원자 또는 탄소원자수 4이하의 알킬기를 나타내고, z는 0 또는 1이다.)(Wherein R 3 and R 4 each represent an alkyl group having 6 to 22 carbon atoms, m and n are each an integer which can satisfy the condition of m + n = 1 to 3, and Y is Or -0-, wherein R 1 and R 2 each represent a hydrogen atom or an alkyl group having 4 or less carbon atoms, and z is 0 or 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930012809A 1992-07-14 1993-07-08 Manufacturing method of polyester film KR940002294A (en)

Applications Claiming Priority (2)

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JP92-186617 1992-07-14
JP04186617A JP3078117B2 (en) 1992-07-14 1992-07-14 Method for producing polyester film

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KR940002294A true KR940002294A (en) 1994-02-17

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US5545364A (en) * 1994-10-06 1996-08-13 Skc, Limited Process for the preparation of heat resistant polyester film
US5968666A (en) * 1996-03-08 1999-10-19 3M Innovative Properties Company Multilayer polyester film
CN1106262C (en) * 1997-12-18 2003-04-23 东丽株式会社 Polyester film and production method thereof
DE602004019940D1 (en) 2003-08-19 2009-04-23 Toyo Boseki POLYESTER FILM
KR101468937B1 (en) * 2008-09-05 2014-12-11 코오롱인더스트리 주식회사 Polyester film and manufacturing method thereof
US20110011854A1 (en) * 2009-02-23 2011-01-20 Middleton Scott W Low crystallinity susceptor films
JP5636380B2 (en) * 2009-02-23 2014-12-03 グラフィック パッケージング インターナショナル インコーポレイテッド Low crystallinity susceptor film
US9284108B2 (en) 2009-02-23 2016-03-15 Graphic Packaging International, Inc. Plasma treated susceptor films

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US3603727A (en) * 1968-03-29 1971-09-07 Matsushita Electric Ind Co Ltd Variable scale scanning system for image reproduction
US3546164A (en) * 1968-04-19 1970-12-08 Fmc Corp Polyester resins stabilized with sulfones
JPS4876944A (en) * 1972-01-18 1973-10-16
JPS5566949A (en) * 1978-11-14 1980-05-20 Toray Ind Inc Modified polyester composition
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US4517315A (en) * 1981-01-27 1985-05-14 Teijin Limited Production of a film-like or fibrous structure of an aromatic polyester
DE3309766A1 (en) * 1983-03-18 1984-09-20 Bayer Ag, 5090 Leverkusen AROMATIC POLYESTERS AND POLYESTER CARBONATES WITH IMPROVED PROCESSABILITY, PROCESS FOR THEIR PRODUCTION AND THEIR USE AS MOLDS
EP0491947B1 (en) * 1989-08-04 1998-01-14 Kao Corporation Polyester fiber

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EP0579087A1 (en) 1994-01-19
EP0579087B1 (en) 1998-10-28
US5439961A (en) 1995-08-08
TW309528B (en) 1997-07-01
DE69321777T2 (en) 1999-04-15
DE69321777D1 (en) 1998-12-03
JP3078117B2 (en) 2000-08-21
JPH0632914A (en) 1994-02-08

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